A9062000922
Fan Clutch Drive
Detroit Diesel

The fan clutch drive is a critical component that modulates the operation of the engine cooling fan, directly impacting thermal regulation and engine efficiency. With a diameter of approximately 187 mm, it connects the fan to the water pump or engine pulley, engaging or disengaging based on temperature demands. This mechanism helps regulate airflow through the radiator, optimizing cooling during high heat loads while reducing fan noise and power consumption during normal operation. Its precise operation ensures that the engine maintains a safe operating temperature, preventing overheating and potential damage. The durability of this drive is essential for sustained performance under heavy-duty conditions, resisting wear from continuous cycling. Proper functioning of the fan clutch drive contributes significantly to fuel economy and engine longevity. Source One Parts Center offers reliable replacements designed to match OEM standards, ensuring consistent cooling performance for your heavy-duty applications.